linux-toradex.git/drivers/usb/class/cdc-acm.h, branch v3.1 Linux kernel for Apalis and Colibri modules USB: cdc_acm: Fix oops when Droids MuIn LCD is connected 2011-05-11T22:14:28+00:00 Erik Slagter erik@slagter.name 2011-05-11T10:06:55+00:00 fd5054c169d29747a44b4e1419ff47f57ae82dbc The Droids MuIn LCD operates like a serial remote terminal. Data received are displayed directly on the LCD. This patch fixes the kernel null pointer oops when it is plugged in. Add NO_DATA_INTERFACE quirk to tell the driver that "control" and "data" interfaces are not separated for this device, which prevents dereferencing a null pointer in the device probe code. Signed-off-by: Erik Slagter <erik@slagter.name> Signed-off-by: Maxin B. John <maxin.john@gmail.com> Tested-by: Erik Slagter <erik@slagter.name> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The Droids MuIn LCD operates like a serial remote terminal.
Data received are displayed directly on the LCD. This patch
fixes the kernel null pointer oops when it is plugged in.

Add NO_DATA_INTERFACE quirk to tell the driver that "control"
and "data" interfaces are not separated for this device, which
prevents dereferencing a null pointer in the device probe code.

Signed-off-by: Erik Slagter <erik@slagter.name>
Signed-off-by: Maxin B. John <maxin.john@gmail.com>
Tested-by: Erik Slagter <erik@slagter.name>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: cdc-acm: re-write read processing 2011-04-13T23:18:34+00:00 Johan Hovold jhovold@gmail.com 2011-03-25T10:06:02+00:00 088c64f812847b3623b03d167ed329f90f3e38a4 Kill rx tasklet, which is no longer needed, and re-write read processing. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Kill rx tasklet, which is no longer needed, and re-write read processing.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: cdc-acm: remove unused drain-delay code 2011-04-13T23:18:30+00:00 Johan Hovold jhovold@gmail.com 2011-03-22T10:12:20+00:00 6fb6b8846458afb7b5689f86cf35705c40eb70e5 The drain-delay code is no longer used, so remove it. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The drain-delay code is no longer used, so remove it.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Fix common misspellings 2011-03-31T14:26:23+00:00 Lucas De Marchi lucas.demarchi@profusion.mobi 2011-03-31T01:57:33+00:00 25985edcedea6396277003854657b5f3cb31a628 Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi> 
Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
USB: cdc-acm: make bitfields unsigned 2010-05-20T20:21:31+00:00 Randy Dunlap randy.dunlap@oracle.com 2010-03-02T22:52:33+00:00 fa4dc36482a5236c92c589cdbc0a42ff5c945b6b Fix usb/class sparse warnings: drivers/usb/class/cdc-acm.h:128:34: error: dubious one-bit signed bitfield drivers/usb/class/cdc-acm.h:129:24: error: dubious one-bit signed bitfield Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Fix usb/class sparse warnings:

drivers/usb/class/cdc-acm.h:128:34: error: dubious one-bit signed bitfield
drivers/usb/class/cdc-acm.h:129:24: error: dubious one-bit signed bitfield

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: cdc_acm: Silence "It is not a modem." error for pbLua devices 2010-03-02T22:53:32+00:00 Julian Calaby julian.calaby@gmail.com 2010-01-05T12:58:20+00:00 ce126644aa10bf1d8f1c1929b65adab026095761 The pbLua console port is known to not be a modem, so it is unnecessary to be told this when it is plugged in. Add NOT_A_MODEM quirk to tell the driver that we know this already and hence not to warn us, and mark the pbLua console port. Signed-off-by: Julian Calaby <julian.calaby@gmail.com> Cc: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The pbLua console port is known to not be a modem, so it is
unnecessary to be told this when it is plugged in.

Add NOT_A_MODEM quirk to tell the driver that we know this already
and hence not to warn us, and mark the pbLua console port.

Signed-off-by: Julian Calaby <julian.calaby@gmail.com>
Cc: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: cdc-acm: Update to new autopm API 2010-03-02T22:53:19+00:00 Oliver Neukum oliver@neukum.org 2009-12-16T16:05:57+00:00 97d35f95552c9a0ee4777a7f04431a9fd1260478 Update cdc-acm to the async methods eliminating the workqueue Signed-off-by: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Update cdc-acm to the async methods eliminating the workqueue

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: fix oops on disconnect in cdc-acm 2009-08-07T23:05:14+00:00 Oliver Neukum oliver@neukum.org 2009-08-04T21:52:09+00:00 cf7fdd57f978d40ceb9a0f58a25f5cf9c84d6f33 This patch fixes an oops caused when during an unplug a device's table of endpoints is zeroed before the driver is notified. A pointer to the endpoint must be cached. this fixes a regression caused by commit 5186ffee2320942c3dc9745f7930e0eb15329ca6 Therefore it should go into 2.6.31 Signed-off-by: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
This patch fixes an oops caused when during an unplug a device's table
of endpoints is zeroed before the driver is notified. A pointer to
the endpoint must be cached.

this fixes a regression caused by commit
5186ffee2320942c3dc9745f7930e0eb15329ca6
Therefore it should go into 2.6.31

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: support for cdc-acm of single interface devices 2009-06-16T04:44:45+00:00 Oliver Neukum oliver@neukum.org 2009-05-16T19:13:19+00:00 a2bfb4a346d2c2e25f84b35c6044ff53296be1ee This implement support in cdc-acm for acm devices another popular OS can handle - adds support for autodetection of devices that use one interface - autodetection of endpoints - add a quirk for surpressing a setting that OS doesn't use - autoassume that quirk for single interface devices Signed-off-by: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
This implement support in cdc-acm for acm devices another popular OS can handle

- adds support for autodetection of devices that use one interface
- autodetection of endpoints
- add a quirk for surpressing a setting that OS doesn't use
- autoassume that quirk for single interface devices

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
tty: cdc_acm add krefs 2009-06-11T15:50:58+00:00 Alan Cox alan@linux.intel.com 2009-06-11T11:36:09+00:00 10077d4a6674f535abdbe25cdecb1202af7948f1 Now we have a port structure begin using the fields and kref counts Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Now we have a port structure begin using the fields and kref counts

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>